48696687

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8161}}^1$

素因数の和:8200

約数の個数: 32

約数和(自身を含む): 82272960

約数和(自身を除く): 33576273

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 8161, 24483, 73449, 106093, 138737, 220347, 318279, 416211, 954837, 1248633, 1803581, 2864511, 3745899, 5410743, 16232229, 48696687]

約数ペア:

[(1, 48696687), (3, 16232229), (9, 5410743), (13, 3745899), (17, 2864511), (27, 1803581), (39, 1248633), (51, 954837), (117, 416211), (153, 318279), (221, 220347), (351, 138737), (459, 106093), (663, 73449), (1989, 24483), (5967, 8161)]